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Joel D. Diller

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  • Eau Claire, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fifth wheel hitch
    • Patent number 12,351,255
    • Issue date Jul 8, 2025
    • Curt Manufacturing, LLC
    • Joel D. Diller
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Quick mount hitch connection
    • Patent number 12,194,796
    • Issue date Jan 14, 2025
    • Curt Manufacturing, LLC
    • Curtis M. Bowe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tailgate hitch sensor system
    • Patent number 11,890,905
    • Issue date Feb 6, 2024
    • Curt Manufacturing, LLC
    • Praveen Reddy Muddasani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Anti-rattle hitch tightener
    • Patent number 11,667,163
    • Issue date Jun 6, 2023
    • Curt Manufacturing, LLC
    • Graham A. Motzing
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Headache rack
    • Patent number 10,414,369
    • Issue date Sep 17, 2019
    • Curt Manufacturing, LLC
    • Wolfe C. Parzyck
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Headache rack
    • Patent number D840905
    • Issue date Feb 19, 2019
    • Curt Manufacturing, LLC
    • Wolfe C. Parzyck
    • D12 - Transportation
  • Information Patent Grant

    Frame portion of headache rack
    • Patent number D840906
    • Issue date Feb 19, 2019
    • Curt Manufacturing, LLC
    • Wolfe C. Parzyck
    • D12 - Transportation
  • Information Patent Grant

    Screen of headache rack
    • Patent number D840907
    • Issue date Feb 19, 2019
    • Curt Manufacturing, LLC
    • Wolfe C. Parzyck
    • D12 - Transportation
  • Information Patent Grant

    Stake pocket anchor
    • Patent number 10,023,247
    • Issue date Jul 17, 2018
    • Curt Manufacturing, LLC
    • Joel D. Diller
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Tubular vehicle exterior accessory extrusion
    • Patent number 9,637,178
    • Issue date May 2, 2017
    • Curt Manufacturing, LLC
    • Joel D. Diller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Jawed fifth wheel hitch
    • Patent number 8,827,298
    • Issue date Sep 9, 2014
    • Curt Manufacturing, LLC
    • Joel Diller
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    TRUNK SHELF SYSTEM
    • Publication number 20250010800
    • Publication date Jan 9, 2025
    • Alexandra Castiello GANDOLFO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TRAILER ACCESSORY MOUNTING BRACKET ASSEMBLY
    • Publication number 20240351383
    • Publication date Oct 24, 2024
    • LIPPERT COMPONENTS, INC.
    • Joel D. DILLER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Trailer Caried Weight Distribution Hitch
    • Publication number 20240140151
    • Publication date May 2, 2024
    • CURT MANUFACTURING, LLC
    • Curtis M. Bowe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Removable Gooseneck Hitch Ball
    • Publication number 20230347696
    • Publication date Nov 2, 2023
    • CURT MANUFACTURING, LLC
    • Curtis M. Bowe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Anti-Rattle Hitch Tightener
    • Publication number 20230098346
    • Publication date Mar 30, 2023
    • CURT MANUFACTURING, LLC
    • Graham A. Motzing
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Fifth Wheel Hitch With Hand Grips
    • Publication number 20220242499
    • Publication date Aug 4, 2022
    • Cut Manufacturing, LLC.
    • Joel D. Diller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Face-Contact Electrical Connector For Towing
    • Publication number 20220200199
    • Publication date Jun 23, 2022
    • CURT MANUFACTURING, LLC
    • Curtis M. Bowe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Vehicle Mounted Bike Rack
    • Publication number 20220161733
    • Publication date May 26, 2022
    • CURT MANUFACTURING, LLC
    • Curtis M. Bowe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Quick Mount Hitch Connection
    • Publication number 20220161617
    • Publication date May 26, 2022
    • CURT MANUFACTURING, LLC
    • Curtis M. Bowe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Fifth Wheel Hitch
    • Publication number 20220119048
    • Publication date Apr 21, 2022
    • CURT MANUFACTURING, LLC
    • Joel D. Diller
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Tailgate Hitch Sensor System
    • Publication number 20210206218
    • Publication date Jul 8, 2021
    • CURT MANUFACTURING, LLC
    • Praveen Reddy Muddasani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Headache Rack
    • Publication number 20180118148
    • Publication date May 3, 2018
    • CURT MANUFACTURING, LLC
    • Wolfe C. Parzyck
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Stake Pocket Anchor
    • Publication number 20170120961
    • Publication date May 4, 2017
    • CURT MANUFACTURING, LLC
    • Joel D. Diller
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Tubular Vehicle Exterior Accessory Extrusion
    • Publication number 20170106918
    • Publication date Apr 20, 2017
    • CURT MANUFACTURING, LLC
    • Joel D. Diller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Jawed Fifth Wheel Hitch
    • Publication number 20140138933
    • Publication date May 22, 2014
    • CURT MANUFACTURING, LLC
    • Joel Diller
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS